71249475 (number)

71249475 is an odd 8-digits composite number following 71249474 and preceding 71249476. In scientific notation, it is written as 7.1249475 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 34003200 positive integers (up to 71249475) that are relatively prime to 71249475.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty-nine thousand four hundred seventy-five

Notation

Scientific notation 7.1249475 × 10^7
Engineering notation 7.1249475 × 10^6

Prime Factorization of 71249475

Prime Factorization 3 × 11 × 25 × 67 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71249475
Product of the distinct prime numbers

The prime factorization of 71249475 is 3 × 11 × 25 × 67 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 24, 35, 911, 232, 5227, 9938, 716, 67161, 475694, 374167, 1026943, 515853, 22139049, 81257556, 71785866, 583277594, 7905420210, 2015118212

Basic calculations (n = 71249475)

Multiplication

n×y
n×2 142498950
n×3 213748425
n×4 284997900
n×5 356247375

Division

n÷y
n÷2 35624737.5
n÷3 23749825
n÷3 17812368.75
n÷5 14249895

Exponentiation

ny
n2 5076487687775625
n3 3.6169708259798E+23
n4 2.5770727244138E+31
n5 1.836150786513E+39

Nth Root

y√n
2√n 8440.9404096937
3√n 414.56619885471
4√n 91.874590664088
5√n 37.201147282575

Divisors of 71249475

1, 3, 11, 25, 33, 67, 75, 201, 275, 737, 825, 1289, 1675, 2211, 3867, 5025, 14179, 18425, 32225, 42537, 55275, 86363, 96675, 259089, 354475, 949993, 1063425, 2159075, 2849979, 6477225, 23749825, 71249475

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71249474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71249475 can be divided by 32 positive divisors. The sum of these divisors (counting 71249475) is 1, the average is 0.03125.

Base conversion 71249475

Base System Value
2 Binary 100001111110010111001000011
3 Ternary 11222001211220110
4 Quaternary 10033302321003
5 Quinary 121214440400
6 Senary 11023042403
8 Octal 417627103
10 Decimal 71249475
12 Duodecimal 1ba40403
16 Hexadecimal 43f2e43
20 Vigesimal 12563df
36 Base36 16f4g3

Cryptographic Hash Functions

md5 97da49294369efac7481a0cb053569eb
sha1 74891eee353f5d57b1accc49603f82fd1f07b287
sha256 170ff850de8688777906db0f1533aacff2c8c457d5f2779153dd400f8530d146
sha512 17055a13f040c3c66a9aa4d45d00cebe0a8155d03b51daa4c768b4de50a5a020731c9790fbddff3e9ba64fa48f6c40648afc1f59af07b19ee0b211c35fdc6978
ripemd-160 0bac3e207a1c5d94ae6892006d548e7bf0cfc8cf

71249475 as geometric shapes

Circle

Radius = n
Diameter 142498950
Circumference 447673654.46426
Area 1.5948256425955E+16

Sphere

Radius = n
Volume 1.5150731966862E+24
Surface area 6.379302570382E+16
Circumference 447673654.46426

Square

Length = n
Perimeter 284997900
Area 5076487687775625
Diagonal 100761973.85696

Cube

Length = n
Surface area 30458926126653750
Volume 3.6169708259798E+23
Space diagonal 123407710.71261

Equilateral Triangle

Length = n
Perimeter 213748425
Area 2.1981836498063E+15
Altitude 61703855.356304

Triangular Pyramid

Length = n
Surface area 2.1981836498063E+15
Volume 4.2626409973403E+22
Height 33587324.618988